From: kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 17 Feb 2007 04:01:30 +0000 (+0000)
Subject: 	* sched-deps.c (find_insn_list): Remove.
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7865f8be3feb2aee334ae94e7b49f089af0c820f;p=thirdparty%2Fgcc.git

	* sched-deps.c (find_insn_list): Remove.
	* sched-int.h: Remove the prototype for find_insn_list.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122069 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 404a13847b86..ece000aad23f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2007-02-17  Kazu Hirata  <kazu@codesourcery.com>
+
+	* sched-deps.c (find_insn_list): Remove.
+	* sched-int.h: Remove the prototype for find_insn_list.
+
 2007-02-16  Geoffrey Keating  <geoffk@apple.com>
 
 	* config/darwin.h (LINK_SPEC): Always pass -macosx_version_min
diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c
index 72d8e4f04cfc..456636c813e9 100644
--- a/gcc/sched-deps.c
+++ b/gcc/sched-deps.c
@@ -493,21 +493,6 @@ deps_may_trap_p (rtx mem)
   return rtx_addr_can_trap_p (addr);
 }
 
-/* Return the INSN_LIST containing INSN in LIST, or NULL
-   if LIST does not contain INSN.  */
-
-rtx
-find_insn_list (rtx insn, rtx list)
-{
-  while (list)
-    {
-      if (XEXP (list, 0) == insn)
-	return list;
-      list = XEXP (list, 1);
-    }
-  return 0;
-}
-
 /* Find the condition under which INSN is executed.  */
 
 static rtx
diff --git a/gcc/sched-int.h b/gcc/sched-int.h
index 61b9cf259c04..b6396570de23 100644
--- a/gcc/sched-int.h
+++ b/gcc/sched-int.h
@@ -834,7 +834,6 @@ extern void init_deps_global (void);
 extern void finish_deps_global (void);
 extern void add_forw_dep (dep_link_t);
 extern void compute_forward_dependences (rtx, rtx);
-extern rtx find_insn_list (rtx, rtx);
 extern void init_dependency_caches (int);
 extern void free_dependency_caches (void);
 extern void extend_dependency_caches (int, bool);